37017057

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 65138688

約数和(自身を除く): 28121631

約数列:

[1, 3, 7, 11, 21, 33, 37, 61, 71, 77, 111, 183, 213, 231, 259, 407, 427, 497, 671, 777, 781, 1221, 1281, 1491, 2013, 2257, 2343, 2627, 2849, 4331, 4697, 5467, 6771, 7881, 8547, 12993, 14091, 15799, 16401, 18389, 24827, 28897, 30317, 47397, 47641, 55167, 74481, 86691, 90951, 142923, 160247, 173789, 202279, 333487, 480741, 521367, 606837, 1000461, 1121729, 1762717, 3365187, 5288151, 12339019, 37017057]

約数ペア:

[(1, 37017057), (3, 12339019), (7, 5288151), (11, 3365187), (21, 1762717), (33, 1121729), (37, 1000461), (61, 606837), (71, 521367), (77, 480741), (111, 333487), (183, 202279), (213, 173789), (231, 160247), (259, 142923), (407, 90951), (427, 86691), (497, 74481), (671, 55167), (777, 47641), (781, 47397), (1221, 30317), (1281, 28897), (1491, 24827), (2013, 18389), (2257, 16401), (2343, 15799), (2627, 14091), (2849, 12993), (4331, 8547), (4697, 7881), (5467, 6771)]